Patents by Inventor Deepak L. Ranganath

Deepak L. Ranganath has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 9696933
    Abstract: A rule-based method for pre-fetching “important pages” from memory paging space back into kernel memory space performs the following steps: (i) establishing a first machine logic based rule, with the machine logic based rule including a first triggering condition and a first consequential responsive action; (ii) determining that the first triggering condition has occurred; and (iii) in response to the determination that the first triggering condition has occurred, performing the first consequential responsive action. The first triggering condition includes the following sub-conditions: (i) at least one of a first set of important page(s) of a computer system has been paged out of kernel memory space and into paging memory space, and (ii) a processing status of the computer system indicates that the first set of important page(s) will be likely to be required for computer operations.
    Type: Grant
    Filed: August 15, 2014
    Date of Patent: July 4, 2017
    Assignee: International Business Machines Corporation
    Inventors: Suma M. B. Bhat, Chetan L. Gaonkar, Keerthi B. Kumar, Deepak L. Ranganath
  • Publication number: 20160110108
    Abstract: A rule-based method for pre-fetching “important pages” from memory paging space back into kernel memory space performs the following steps: (i) establishing a first machine logic based rule, with the machine logic based rule including a first triggering condition and a first consequential responsive action; (ii) determining that the first triggering condition has occurred; and (iii) in response to the determination that the first triggering condition has occurred, performing the first consequential responsive action. The first triggering condition includes the following sub-conditions: (i) at least one of a first set of important page(s) of a computer system has been paged out of kernel memory space and into paging memory space, and (ii) a processing status of the computer system indicates that the first set of important page(s) will be likely to be required for computer operations.
    Type: Application
    Filed: January 4, 2016
    Publication date: April 21, 2016
    Inventors: Suma M. B. Bhat, Chetan L. Gaonkar, Keerthi B. Kumar, Deepak L. Ranganath
  • Publication number: 20160048401
    Abstract: A rule-based method for pre-fetching “important pages” from memory paging space back into kernel memory space performs the following steps: (i) establishing a first machine logic based rule, with the machine logic based rule including a first triggering condition and a first consequential responsive action; (ii) determining that the first triggering condition has occurred; and (iii) in response to the determination that the first triggering condition has occurred, performing the first consequential responsive action. The first triggering condition includes the following sub-conditions: (i) at least one of a first set of important page(s) of a computer system has been paged out of kernel memory space and into paging memory space, and (ii) a processing status of the computer system indicates that the first set of important page(s) will be likely to be required for computer operations.
    Type: Application
    Filed: August 15, 2014
    Publication date: February 18, 2016
    Inventors: Suma M. B. Bhat, Chetan L. Gaonkar, Keerthi B. Kumar, Deepak L. Ranganath